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3 years ago

A line on the wall and a line on the floor are skew. always sometimes never

2 answers:

6 0

They will never intersect nor be parallel.

Is this what you are asking? If they will always, sometimes, or never intersect?

KATRIN_1 [288]3 years ago

3 0

I believe they will sometimes be skew to the floor.

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find the difference of each number and 4. Complete the table to support your answers. The first example is provided. Number Subt

Gelneren [198K]

Answer:

Step-by-step explanation:

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3 years ago

Write the first six terms of the sequence, beginning with n=1. a(n)=60n Enter the numbers, separated by commas.

Sever21 [200]

Answer:

60, 120, 180, 240, 300, 360

Step-by-step explanation:

a(n)=60n

At n =1

a(1) = 60(1) = 60

At n = 2

a(2) = 60(2) = 120

At n = 3

a(3) = 60(3) = 180

At n = 4

a(4) = 60(4) = 240

At n = 5

a(5) = 60(5) = 300

At n = 6

a(6) = 60(6) = 360

60, 120, 180, 240, 300, 360

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3 years ago

Use Cavalieri’s Principle to calculate the exact volume of an oblique cylinder with a height of 10 meters and a circular base wi

nirvana33 [79]

Answer: Volume of an oblique cylinder is 2011.43 sq.m.

Step-by-step explanation:

Since we have given that

Radius of a cylinder = 8 meters

Height of a cylinder = 10 meters

Cavelieri's Principle states that volume of an oblique cylinder is same as the volume of right circular cylinder with equal radius and height.

As we know the formula for "Volume of cylinder":

$Volume=\pi r^2h\\\\V=\frac{22}{7}\times 8\times 8\times10\\\\V=\frac{14080}{7}\\\\V=2011.43$

Hence, Volume of an oblique cylinder is 2011.43 sq.m.

7 0

3 years ago

Read 2 more answers

Use the chain rule to differentiate the following function.<br><br>f(x)=(5x+sin^3(x)+sinx^3)^3

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$f(x)=(5x+\sin^3(x)+\sin x^3)^3\\\frac{df(x)}{dx}=3(5x+\sin^3(x)+\sin x^3)^2\cdot (5+3\sin^2x\cos x+3x^2\cos x^3)$

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3 years ago

Graph the function.<br> f(x)=5/9(x+9)(x+3)

Zolol [24]

Answer: i inserted two just incase but tell me if i am wrong

Step-by-step explanation:

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3 years ago